What does China's scientific and technological achievements show in recent years?

First, it shows that the national strength has really risen. Without financial resources, science is a joke.

Second, the talent pool is sufficient, and modern science is collective wisdom. Without a huge talent pool, it is impossible to achieve these achievements.

Third, good continuity. Any big scientific project needs long-term investment and a lot of time and money. In the United States, many projects have run aground because of frequent changes of leaders or insufficient funds. In China, on the contrary, no matter how the leaders change, the project will not stop.

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Reasons for China's economic development:

First, China's economy is developing rapidly.

China's economic miracle is based on China's dazzling economic development achievements. The growth rate of the tertiary industry has surpassed that of the primary and secondary industries, and it has become the main driving force for China's economic growth.

Second, the overall level of social and economic development has improved.

From the perspective of economic growth, China's economic growth in the past 40 years is really a miracle. However, economic development not only includes indicators of economic growth, but also needs to look at China's economic development from the perspective of social welfare. From the perspective of per capita GDP, in 20 17 years, China's per capita GDP has reached 59,660 yuan (nearly 8,800 US dollars), ranking among the upper-middle income countries.

Third, green development and sustainable development.

Judging from the quality of economic growth, China's economic development in the past 40 years of reform and opening up is equally remarkable. In the past 40 years, the rapid economic growth in China has included different stages of development ideas. On the whole, China's economic development thinking is becoming more and more mature, and it has gradually shifted from the initial "GDP-only" development thinking to the sustainable development thinking.